0	0.67256
5	0.65283
10	0.62938
15	0.60438
20	0.5802
25	0.55946
30	0.54481
35	0.53862
40	0.54242
45	0.5564
50	0.57898
55	0.60692
60	0.63594
65	0.66176
70	0.68102
75	0.69178
80	0.69347
85	0.68665